There are innocent mistakes.
Online "genie" rules are unclear.
The best anyone can do is to
communicate to the owner of the
tree & share knowledge.
Once Ancestry offered users a so
called "private storage" area where one
could ID ancestors by connecting
them to to online docs; users could ID
as G-grandma, aunt, etc.I placed items
there to further reseach.
As time passed, Ancestry opened private
storage to all. A md-in rellie copied
my files, some were inc.& needed more
facts to prove. File copied w errors
and states I died in the 1980s.
No more work online, now.